caterpillar r4
![]() | 1938 - 1944
Agricultural Crawler tractor | 1938 - 1944 | Agricultural Crawler tractor |
|---|---|---|---|
1938 - 1944 | |||
Agricultural Crawler tractor | |||
1938 - 1944 | |
|---|---|
Agricultural Crawler tractor |
Production | |
|---|---|
Manufacturer | Caterpillar |
Agricultural Crawler tractor | |
Built in Peoria, Illinois, USA | |
The Caterpillar R4 was a continuation of the model Thirty. | |
Caterpillar R4 Engine | |
|---|---|
Caterpillar 7.6L 4-cyl gasoline | |
Engine details ... |
Caterpillar R4 Transmission | |
|---|---|
5-speed gear | |
Transmission details ... |
Caterpillar R4 Power | |
|---|---|
Drawbar (tested) | 30.88 hp
23.0 kW |
Belt (tested) | 36.37 hp
27.1 kW |
Performance test details ... | |
Mechanical | |
|---|---|
Drive | crawler |
Open operator station. | |
Dimensions & Tracks | |
|---|---|
Tracks | |
Full dimensions and tracks ... |
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